Label strip conveyor

Abstract

The utility model relates to the technical field of label strips, and discloses a label strip conveying device, including a conveyor belt, wherein both sides of the conveyor belt are provided with storage grooves, wherein the inside of the storage grooves is fixedly connected with round rods, and the surface of the round rods is rotatably connected with guide plates, and both sides of the top of the conveyor belt are provided with placement grooves, wherein the inside of the placement grooves is rotatably connected with rotating rods, and the top of the rotating rods is fixedly connected with connecting plates. In the label strip conveying device, after the label strips are produced, packaging boxes are placed on both sides of the terminal of the conveyor belt at the same time, and the user rotates the guide plate toward the middle so that the guide plate can guide the label strips conveyed on the conveyor belt, so that the label strips can be conveyed to one side of the conveyor belt, and the two guide plates are rotated alternately to transfer the label strips alternately to the packaging boxes on both sides, and when the packaging boxes are full and need to be replaced, there is no need to close the conveyor belt, thereby improving the conveying efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of label strips, in particular to a label strip conveying device. Background Art

[0002] Label strips are mainly used for pricing of supermarket goods and are used in conjunction with shelves. There are hook-type label strips, card-type label strips, adhesive label strips, one-level label strips, two-level label strips, three-level label strips, single-angle label strips, multi-angle label strips, external card-type label strips, embedded label strips, external embedded label strips, glass clip label strips, etc.

[0003] A Chinese patent discloses a conveying device (authorization announcement number CN219238277U), which can prevent the conveyed items from falling off the conveyor belt and causing damage, while improving the stability of the conveyance, thereby ensuring the smooth progress of the conveyance work.

[0004] With regard to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: most of the existing label strip conveying devices transmit through conveyor belts. After the label strips are produced, they need to be conveyed to the inside of the packaging box. When the packaging box is full and needs to be replaced, the conveying device needs to be temporarily closed, and the empty packaging box needs to be put away before being opened again, which affects the efficiency of transportation. Utility Model Content

[0005] The technical problem to be solved by the utility model is that in the prior art, after the label strips are produced, they need to be conveyed to the inside of the packaging box. When the packaging box is full and needs to be replaced, the conveying device needs to be temporarily closed, which affects the conveying efficiency. For this reason, we propose a label strip conveying device.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a label strip conveying device, including a conveyor belt, storage grooves are opened on both sides of the conveyor belt, a round rod is fixedly connected inside the storage groove, and a guide plate is rotatably connected to the surface of the round rod, and placement grooves are opened on both sides of the top of the conveyor belt, a rotating rod is rotatably connected inside the placement groove, and a connecting plate is fixedly connected to the top of the rotating rod, a limiting rod is opened on the top of the guide plate, and the bottom of the connecting plate is fixedly connected to the limiting hole, and the inside of the limiting rod is slidably connected to the surface of the limiting hole.

[0007] Preferably, the bottom diameter of the placement groove is larger than the top diameter, and the bottom of the rotating rod is fixedly connected to a limiting plate.

[0008] Preferably, a first thrust spring is fittedly connected to the top of the limiting plate, and the top of the first thrust spring is fixedly connected to one side of the interior of the placement slot.

[0009] Preferably, slots are provided on both sides of the top of the conveyor belt.

[0010] Preferably, a first slide groove is provided on one side of the guide plate, and a buckle is slidably connected inside the first slide groove.

[0011] Preferably, a second thrust spring is fixedly connected to one side of the buckle, and the other end of the second thrust spring is fixedly connected to one side inside the first sliding groove.

[0012] Preferably, a limiting sliding groove is provided on one side inside the first sliding groove, and one end of the buckle is fixedly connected to a limiting sliding block.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, after the label strips are produced, packaging boxes are placed on both sides of the terminal of the conveyor belt at the same time. The user rotates the guide plate toward the middle so that the guide plate can guide the label strips transported on the conveyor belt, so that the label strips can be transported to one side of the conveyor belt. The two guide plates are rotated alternately to transmit the label strips alternately to the packaging boxes on both sides. When the packaging boxes are full and need to be replaced, there is no need to shut down the conveyor belt, thereby improving the transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a cross-sectional view of the rotating rod structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0018] Figure 4 It is a cross-sectional view of the buckle structure of the utility model;

[0019] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle.

[0020] Legend: 1. Conveyor belt; 2. Storage slot; 3. Round rod; 4. Guide plate; 5. Placement slot; 6. Turntable; 7. Connecting plate; 8. Limit rod; 9. Limit hole; 10. Limit plate; 11. First thrust spring; 12. First slide slot; 13. Buckle; 14. Second thrust spring; 15. Limit slide slot; 16. Limit slider; 17. Slot. DETAILED DESCRIPTION

[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 - Figure 3 As shown, the utility model provides a technical solution: a label strip conveying device comprises a conveyor belt 1, a receiving groove 2 is provided on both sides of the conveyor belt 1, a round rod 3 is fixedly connected inside the receiving groove 2, a guide plate 4 is rotatably connected on the surface of the round rod 3, a placement groove 5 is provided on both sides of the top of the conveyor belt 1, a rotating rod 6 is rotatably connected inside the placement groove 5, a connecting plate 7 is fixedly connected on the top of the rotating rod 6, a limiting rod 8 is provided on the top of the guide plate 4, a limiting hole 9 is fixedly connected to the bottom of the connecting plate 7, the inside of the limiting rod 8 is slidably connected to the surface of the limiting hole 9, and after the label strip is produced, the conveyor belt 1 is provided with a label strip conveying device. The packaging boxes are placed on both sides of the terminal of the belt 1 at the same time. The user rotates the guide plate 4 to the middle, pulls the connecting plate 7 upwards, rotates the angle of the connecting plate 7 to align the limit rod 8 with the limit hole 9, moves the connecting plate 7 downward, inserts the limit rod 8 into the limit hole 9, and limits the guide plate 4 so that the guide plate 4 can guide the label strip transported on the conveyor belt 1, so that the label strip can be transported to one side of the conveyor belt 1. The label strip is transferred to the packaging boxes at different positions through the alternating guidance of the two guide plates 4. When the packaging box is full and needs to be replaced, there is no need to shut down the conveyor belt 1, thereby improving the conveying efficiency.

[0023] Reference Figure 1-3 As shown, in this embodiment: the bottom diameter inside the placement groove 5 is larger than the top diameter, and the bottom of the rotating rod 6 is fixedly connected to the limiting plate 10. When the user pulls the connecting plate 7 to fix the guide plate 4, the limiting plate 10 at the bottom of the rotating rod 6 slides inside the placement groove 5. Since the top of the placement groove 5 is smaller, the movement of the rotating rod 6 can be limited to prevent the rotating rod 6 from escaping from the inside of the placement groove 5.

[0024] Reference Figure 3 As shown, in the present embodiment: the top of the limit plate 10 is fittedly connected with a first thrust spring 11, and the top of the first thrust spring 11 is fixedly connected to one side of the inside of the placement groove 5. By installing the first thrust spring 11 on the top of the limit plate 10, a continuous downward thrust can be released to the limit plate 10 to avoid the limit hole 9 moving upward due to the vibration caused by the operation of the equipment after the limit rod 8 is inserted into the limit hole 9, and detaching from the inside of the limit rod 8, making it impossible to effectively limit the guide plate 4.

[0025] Reference Figure 3As shown, in this implementation scheme: slots 17 are provided on both sides of the top of the conveyor belt 1. When the user needs to change the diversion position, the connecting plate 7 is pulled upward to drive the limiting rod 8 to disengage from the limiting hole 9, thereby releasing the limiting of the guide plate 4, so that the guide plate 4 can be returned to the interior of the receiving groove 2. At the same time, the connecting plate 7 is rotated to align the limiting rod 8 with the position of the slot 17, and then the connecting plate 7 is released. Under the thrust of the conveyor belt 1, the connecting plate 7 is pushed downward to insert the limiting rod 8 into the slot 17 to limit the connecting plate 7, thereby preventing the connecting plate 7 from rotating at will due to the vibration of the equipment operation and injuring nearby staff.

[0026] Reference Figure 4 and Figure 5 As shown, in the present embodiment: a first slide groove 12 is opened on one side of the guide plate 4, and a buckle 13 is slidably connected inside the first slide groove 12. After the user turns the guide plate 4 back to the inside of the receiving groove 2, the buckle 13 is moved to a position so that the buckle 13 clamps one side of the conveyor belt 1, thereby limiting the guide plate 4 and preventing the guide plate 4 from rotating due to vibration and affecting the guide.

[0027] Reference Figure 5 As shown, in the present embodiment: a second thrust spring 14 is fixedly connected to one side of the buckle 13, and the other end of the second thrust spring 14 is fixedly connected to one side of the inside of the first slide groove 12. By installing the second thrust spring 14 on one side of the buckle 13, a continuous thrust can be released to the buckle 13 to prevent the buckle 13 from being displaced due to the vibration during the operation of the equipment, thereby releasing the limit on the guide plate 4.

[0028] Reference Figure 5 As shown, in the present embodiment: a limiting slot 15 is provided on one side inside the first slot 12, one end of the buckle 13 is fixedly connected to a limiting slider 16, and when the user moves the buckle 13, the limiting slider 16 moves inside the limiting slot 15 to limit the movement of the buckle 13, thereby preventing the buckle 13 from tilting during movement and causing movement jamming.

[0029] Working principle: After the label strips are produced, packaging boxes are placed on both sides of the terminal of the conveyor belt 1 at the same time. The user rotates the guide plate 4 to the middle, pulls the connecting plate 7 upwards, rotates the angle of the connecting plate 7, aligns the limit rod 8 with the limit hole 9, moves the connecting plate 7 downwards, inserts the limit rod 8 into the limit hole 9, limits the guide plate 4, and enables the guide plate 4 to guide the label strips transported on the conveyor belt 1, so that the label strips can be transported to one side of the conveyor belt 1, and the label strips are transferred to packaging boxes at different positions through the alternating diversion of the two guide plates 4. When the box is full and needs to be replaced, there is no need to shut down the conveyor belt 1. When the connecting plate 7 is pulled to fix the guide plate 4, the limit plate 10 at the bottom of the rotating rod 6 slides inside the placement slot 5. Since the top of the placement slot 5 is smaller, the movement of the rotating rod 6 can be limited to prevent the rotating rod 6 from escaping from the placement slot 5. By installing a first thrust spring 11 on the top of the limit plate 10, the limit plate 10 can release a continuous downward thrust to prevent the limit plate 10 from being inserted into the limit hole 9. After the limit rod 8 is inserted into the limit hole 9, the limit hole 9 moves upward due to the vibration of the equipment operation, and the limit rod 8 is prevented from being inserted into the limit hole 9. When the guide plate 4 is disengaged and cannot be effectively limited, when the guide position needs to be changed, the connecting plate 7 is pulled upward to drive the limiting rod 8 to disengage from the limiting hole 9, release the limit on the guide plate 4, and allow the guide plate 4 to be rotated back to the inside of the receiving groove 2. At the same time, the connecting plate 7 is rotated to align the limiting rod 8 with the position of the slot 17, and then the connecting plate 7 is released. Under the thrust of the conveyor belt 1, the connecting plate 7 is pushed downward to insert the limiting rod 8 into the slot 17 to limit the connecting plate 7, prevent the connecting plate 7 from rotating at will due to the vibration of the equipment operation, and rotate the guide plate 4 back to the receiving groove 2. After the buckle 13 is inside the groove 2, the position of the buckle 13 is moved so that the buckle 13 clamps one side of the conveyor belt 1, thereby limiting the guide plate 4 and preventing the guide plate 4 from rotating due to vibration. By installing a second thrust spring 14 on one side of the buckle 13, a continuous thrust can be released to the buckle 13 to prevent the buckle 13 from being displaced due to the vibration during the operation of the equipment, thereby releasing the limit on the guide plate 4. In the process of moving the buckle 13, the limiting slider 16 moves inside the limiting slide groove 15 to limit the movement of the buckle 13 and prevent the buckle 13 from tilting during the movement.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A label strip conveying device, comprising a conveyor belt (1), characterized in that: The conveyor belt (1) is provided with a storage groove (2) on both sides, the storage groove (2) is fixedly connected with a round rod (3) inside, the surface of the round rod (3) is rotatably connected with a guide plate (4), the top of the conveyor belt (1) is provided with a placement groove (5) on both sides, the placement groove (5) is rotatably connected with a rotating rod (6), the top of the rotating rod (6) is fixedly connected with a connecting plate (7), the top of the guide plate (4) is provided with a limiting rod (8), the bottom of the connecting plate (7) is fixedly connected with a limiting hole (9), and the inside of the limiting rod (8) is slidably connected with the surface of the limiting hole (9).

2. The label strip conveying device according to claim 1, characterized in that: The bottom diameter of the placement groove (5) is larger than the top diameter, and the bottom of the rotating rod (6) is fixedly connected to a limiting plate (10).

3. The label strip conveying device according to claim 2, characterized in that: The top of the limiting plate (10) is fitted with a first thrust spring (11), and the top of the first thrust spring (11) is fixedly connected to one side inside the placement groove (5).

4. The label strip conveying device according to claim 1, characterized in that: Slots (17) are provided on both sides of the top of the conveyor belt (1).

5. The label strip conveying device according to claim 1, characterized in that: A first sliding groove (12) is provided on one side of the guide plate (4), and a buckle (13) is slidably connected inside the first sliding groove (12).

6. The label strip conveying device according to claim 5, characterized in that: A second thrust spring (14) is fixedly connected to one side of the buckle (13), and the other end of the second thrust spring (14) is fixedly connected to one side inside the first sliding groove (12).

7. The label strip conveying device according to claim 5, characterized in that: A limiting sliding groove (15) is provided on one side inside the first sliding groove (12), and one end of the buckle (13) is fixedly connected to a limiting sliding block (16).

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